Medium · 6.1 CVE-2023-5307 EUVD-2023-57630GHSA-hmf3-8cx7-g4jw

Photos and Files Contest Gallery – Contact Form < 21.2.8.1 - Unauthenticated Stored XSS via HTTP Headers

Published Oct 31, 2023 · Updated Apr 22, 2025 · Assigned by WPScan

Description

The Photos and Files Contest Gallery WordPress plugin before 21.2.8.1 does not sanitise and escape some parameters, which could allow unauthenticated users to perform Cross-Site Scripting attacks via certain headers.

Affected products

Vendor	Product	Affected	Fixed
—	Photos and Files Contest Gallery	< 21.2.8.1	21.2.8.1

References

https://wpscan.com/vulnerability/6fac1e09-21ab-430d-b56d-195e7238c08c exploit vdb-entry technical-description
https://research.cleantalk.org/cve-2023-5307-photos-and-files-contest-gallery-contact-form-21-2-8-1-unauthenticated-stored-xss-via-http-headers